Pacific Swimming Boys 10 & under - 100 Y Back

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
301 Caleb Nguyen 1:54.79 9 B: 1:40.69 (+14.10s | 12.3%) East Bay Silver Dolphins 03/01/2025 VJO March Mayhem C B A+ 2025
302 Matthew Sullinger 1:54.87 8 B: 1:40.69 (+14.18s | 12.3%) Palo Alto Stanford Aquatics 10/01/2022 DeAnza Cupertino Aquatics SCY C/B/A+
303 Nixon Lo 1:54.97 7 B: 1:40.69 (+14.28s | 12.4%) Santa Clara Swim Club 03/01/2025 Santa Clara Swim Club Race To AG Champs
50 Back
54.98
54.98
100 Back
59.99
1:54.97
100 Back
1:54.97
304 Henry Becker 1:55.71 9 B: 1:40.69 (+15.02s | 13.0%) Mendocino Coast Sea Dragons 09/27/2024 SRN C/B/A+ Meet
50 Back
55.01
55.01
100 Back
1:00.70
1:55.71
100 Back
1:55.71
305 Christopher Barbaric 1:56.16 9 B: 1:40.69 (+15.47s | 13.3%) Los Altos Mountain View Aquati 03/22/2025 2025 Los Altos Mountain View SC CBA Meet
50 Back
55.84
55.84
100 Back
1:00.32
1:56.16
100 Back
1:56.16
306 Andrew Buenrostro 1:56.21 9 B: 1:40.69 (+15.52s | 13.4%) Palo Alto Stanford Aquatics 02/22/2025 2025 Tri Venue Last Chance Meet PASA
307 Zhencheng Xu 1:56.23 8 B: 1:40.69 (+15.54s | 13.4%) Alto Swim Club 02/22/2025 De Anza C B A+
308 Saul Guevara 1:56.25 7 B: 1:40.69 (+15.56s | 13.4%) Alto Swim Club 02/22/2025 De Anza C B A+
309 Jaxson Duncan 1:56.27 10 B: 1:40.69 (+15.58s | 13.4%) Carson Tigersharks 09/13/2024 Molly Lahlum Memorial Autumn Freeze (host: DDST)
50 Back
56.24
56.24
100 Back
1:00.03
1:56.27
100 Back
1:56.27
310 Henry Levindofske 1:56.38 9 B: 1:40.69 (+15.69s | 13.5%) Piranha Swimming 09/27/2024 SRN C/B/A+ Meet
311 Oliver Hanson 1:56.46 9 B: 1:40.69 (+15.77s | 13.5%) Northern Nevada Aquatics 02/09/2024 Valentine's Day Age Group Open (host: DDST)
50 Back
54.98
54.98
100 Back
1:01.48
1:56.46
100 Back
1:56.46
312 Troy Rowlett 1:56.57 10 B: 1:40.69 (+15.88s | 13.6%) Douglas Dolfins 09/13/2024 Molly Lahlum Memorial Autumn Freeze (host: DDST)
50 Back
57.01
57.01
100 Back
59.56
1:56.57
100 Back
1:56.57
313 Alec Henriques 1:56.79 9 B: 1:40.69 (+16.10s | 13.8%) Napa Valley Swim Team 02/22/2025 NVST Swimming Into Spring
314 Jackson Bachtold-Smith 1:56.81 9 B: 1:40.69 (+16.12s | 13.8%) Walnut Creek Aquabears 12/09/2023 San Ramon Valley Aquatics SCY C/B/BB+ Meet
315 Alexander Flees 1:56.86 9 B: 1:40.69 (+16.17s | 13.8%) Carson Tigersharks 09/13/2024 Molly Lahlum Memorial Autumn Freeze (host: DDST)
50 Back
56.24
56.24
100 Back
1:00.62
1:56.86
100 Back
1:56.86
316 Jonathan Chen 1:56.90 8 B: 1:40.69 (+16.21s | 13.9%) Milpitas Aquatic Club 02/08/2025 Swim South Bay
317 Everett Brown 1:56.97 9 B: 1:40.69 (+16.28s | 13.9%) Orinda Aquatics 09/30/2023 Orinda Aquatics SCY C/B/BB+ Meet
318 Khoa Dao 1:57.05 9 B: 1:40.69 (+16.36s | 14.0%) Quicksilver Swimming 12/08/2023 Zone 1S Year-End Championship Meet
319 Ethan Huang 1:57.12 10 B: 1:40.69 (+16.43s | 14.0%) Palo Alto Stanford Aquatics 12/21/2024 PASA Winter Frolic T&F Intrasquad Championships
50 Back
55.33
55.33
100 Back
1:01.79
1:57.12
100 Back
1:57.12
320 Zaddik Fan 1:57.17 9 B: 1:40.69 (+16.48s | 14.1%) Alto Swim Club 11/09/2024 ALTO Swim Club SCY C/B/A+ Meet
321 Jayden Ng 1:57.85 9 B: 1:40.69 (+17.16s | 14.6%) Daly City Dolphins 03/23/2024 Pacifica Sea Lions SCY C/B/A+ Meet
322 Joshua Thomas 1:57.94 9 B: 1:40.69 (+17.25s | 14.6%) Sunnyvale Swim Club 02/22/2025 De Anza C B A+
323 Reid Barylski 1:58.13 9 B: 1:40.69 (+17.44s | 14.8%) Neptune Swimming 10/19/2024 SSS Pumpkin Plunge C/B/A+ Meet
324 Aiden Lei 1:58.23 9 B: 1:40.69 (+17.54s | 14.8%) Sfrp Rossi Swim Team 11/09/2024 PRNA C/B/A+ Meet
325 Giacomo Morara 1:58.50 9 B: 1:40.69 (+17.81s | 15.0%) Bay Club Panthers 10/05/2024 DeAnza Cupertino Aquatics SCY C/B/A+ Meet
326 Yiyao Zhou 1:59.39 9 B: 1:40.69 (+18.70s | 15.7%) Quicksilver Swimming 10/21/2023 Zone 1S CBA Meet (host: GGST)
327 Benjamin Du 1:59.48 9 B: 1:40.69 (+18.79s | 15.7%) Santa Clara Swim Club 10/04/2024 SCSC SCY CBA+ Meet
328 Daniel Kalinovski 1:59.63 9 B: 1:40.69 (+18.94s | 15.8%) Otter Swim Club 10/26/2024 SUNN Fall Classic SCY C/B/A+ Meet
329 Jasper Nath 1:59.91 9 B: 1:40.69 (+19.22s | 16.0%) Alto Swim Club 11/23/2024 ALTO Swim Club Fall Frolic Invitational Meet
50 Back
58.19
58.19
100 Back
1:01.72
1:59.91
100 Back
1:59.91
330 Isaiah Fadillah 1:59.91 9 B: 1:40.69 (+19.22s | 16.0%) California Dolphins Swim Team 03/22/2025 2025 3 22 CDST SC C B BB+ Meet
331 Colvin McReavy 1:59.93 9 B: 1:40.69 (+19.24s | 16.0%) Douglas Dolfins 08/04/2023 High Country House Cup Championships (host: DDST)
50 Back
55.58
55.58
100 Back
1:04.35
1:59.93
100 Back
1:59.93
332 Sam Beck 2:00.06 9 B: 1:40.69 (+19.37s | 16.1%) Unattached 09/13/2024 Molly Lahlum Memorial Autumn Freeze (host: DDST)
50 Back
58.41
58.41
100 Back
1:01.65
2:00.06
100 Back
2:00.06
333 Francis Collins 2:00.14 9 B: 1:40.69 (+19.45s | 16.2%) Ukiah Dolphins 06/29/2024 Ukiah Dolphins C/B/A+ Meet
334 Duorong Yu 2:00.91 9 B: 1:40.69 (+20.22s | 16.7%) Santa Clara Swim Club 03/01/2025 Santa Clara Swim Club Race To AG Champs
50 Back
58.99
58.99
100 Back
1:01.92
2:00.91
100 Back
2:00.91
335 Charles McAffee 2:01.03 10 B: 1:40.69 (+20.34s | 16.8%) Douglas Dolfins 02/07/2025 2025 Valentines Day Age Group Open
336 Marcus Chan 2:01.33 9 B: 1:40.69 (+20.64s | 17.0%) Daly City Dolphins 10/27/2023 Burlingame Aquatic Club C/B/A+ SCY Meet
337 Om Palan 2:01.43 9 B: 1:40.69 (+20.74s | 17.1%) California Dolphins Swim Team 11/02/2024 San Ramon Valley Aquatics SCY C/B/BB+ Meet
338 Louis Yu 2:01.46 7 B: 1:40.69 (+20.77s | 17.1%) Santa Clara Swim Club 10/04/2024 SCSC SCY CBA+ Meet
339 Fedor Akimov 2:01.66 9 B: 1:40.69 (+20.97s | 17.2%) YMCA Presidio Aquatics 02/22/2025 NVST Swimming Into Spring
340 Alejandro Rangel 2:02.09 8 B: 1:40.69 (+21.40s | 17.5%) South Valley Makos 02/25/2023 MBSC C/B/A+ Meet
50 Back
59.42
59.42
100 Back
1:02.67
2:02.09
100 Back
2:02.09
341 Carter Schwenk 2:02.19 9 B: 1:40.69 (+21.50s | 17.6%) Burlingame Aquatics 02/22/2025 BAC C B A Meet
50 Back
57.75
57.75
100 Back
1:04.44
2:02.19
100 Back
2:02.19
342 Gael Capelo 2:02.59 10 B: 1:40.69 (+21.90s | 17.9%) Alto Swim Club 02/22/2025 De Anza C B A+
343 August Tran 2:02.81 9 B: 1:40.69 (+22.12s | 18.0%) El Cerrito Gators 11/02/2024 Albany Armada Aquatics SCY C/B/BB+ Meet
344 Colin Cho 2:02.93 9 B: 1:40.69 (+22.24s | 18.1%) Bulldog Swim Club 10/26/2024 Burlingame Aquatic Club C/B/A+ SCY Meet
345 Derek Feng 2:03.57 9 B: 1:40.69 (+22.88s | 18.5%) San Ramon Valley Aquatics 09/28/2024 Orinda Aquatics SCY C/B/BB+ Meet
346 Ray Lin 2:03.80 9 B: 1:40.69 (+23.11s | 18.7%) Alto Swim Club 02/22/2025 De Anza C B A+
347 Minchan Lee 2:04.43 9 B: 1:40.69 (+23.74s | 19.1%) Reno Aquatic Club 03/15/2025 2025 NNA Age Group Open
348 Daigo Morales 2:04.45 9 B: 1:40.69 (+23.76s | 19.1%) Pacifica Sea Lions 03/23/2024 Pacifica Sea Lions SCY C/B/A+ Meet
349 Abayan Prithviraj 2:04.97 9 B: 1:40.69 (+24.28s | 19.4%) Alto Swim Club 02/01/2025 Alto Swim Club Valentine Classic
350 Aaron Yao 2:05.44 9 B: 1:40.69 (+24.75s | 19.7%) Sunnyvale Swim Club 03/22/2025 2025 Los Altos Mountain View SC CBA Meet
50 Back
58.46
58.46
100 Back
1:06.98
2:05.44
100 Back
2:05.44

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.